<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>javascript json方式的面向对象</title>
<script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="css/base.css" />
<script type="text/javascript" src="js/common.js" ></script>
<style>

</style>

</head>
<body>
<div class="wrap">
	<h2 class="wrap-h2">javascript ！</h2>
	<div class="wrap-main wrap-index">
		<!--内容写这里-->
		<div class="div1">
			<img src="images/focus/b1.jpg">
		</div>
		
	</div>
</div>
<script>
var tmp = 10;

function a(){
	console.log(tmp);
	for(var i=0; i<100; i++){
		
	}
	var tmp = 0
	//let tmp = "hello world"
	console.log(tmp);
}

a();



</script>
</body>
</html>
